Complete workshop & service manual with electrical wiring diagrams for Infiniti M45 (Y34) 2003-2004. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Infiniti M45 (Y34) 2003-2004 service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

TABLE OF CONTENTS
QUICK REFERENCE INDEX
GENERAL INFORMATION
MAINTENANCE
ENGINE MECHANICAL
ENGINE LUBRICATION & COOLING SYSTEMS
ENGINE CONTROL SYSTEM
ACCELERATOR CONTROL, FUEL & EXHAUST SYSTEMS
CLUTCH
MANUAL TRANSAXLE
AUTOMATIC TRANSAXLE
FRONT AXLE & FRONT SUSPENSION
REAR AXLE & REAR SUSPENSION
BRAKE SYSTEM
STEERING SYSTEM
RESTRAINT SYSTEM
BODY & TRIM
HEATER & AIR CONDITIONER
ELECTRICAL SYSTEM
ALPHABETICAL INDEX

EXCERPT:
CAN COMMUNICATION PFP:23710
System Description AFS001I4
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each control unit shares information and links with other control units during operation (not independent). In CAN communication, control units are connected with 2 communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only. Refer to LAN-21, "CAN Communication Unit" .
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